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authorIngo Molnar <mingo@elte.hu>2011-02-02 01:10:03 -0500
committerIngo Molnar <mingo@elte.hu>2011-02-02 01:10:06 -0500
commit8104a4775ad8a7863af0b898224b15aa708582db (patch)
tree71380e4db36e9d91e521d0a98be74981e32a6700 /mm/truncate.c
parentf6bbc1daac964da551130dbf01809d3fbd178b2d (diff)
parentebf53826e105f488f4f628703a108e98940d1dc5 (diff)
Merge commit 'v2.6.38-rc3' into perf/core
Merge reason: Pick up latest fixes. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/truncate.c')
-rw-r--r--mm/truncate.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/mm/truncate.c b/mm/truncate.c
index 3c2d5ddfa0d4..49feb46e77b8 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -549,13 +549,12 @@ EXPORT_SYMBOL(truncate_pagecache);
549 * @inode: inode 549 * @inode: inode
550 * @newsize: new file size 550 * @newsize: new file size
551 * 551 *
552 * truncate_setsize updastes i_size update and performs pagecache 552 * truncate_setsize updates i_size and performs pagecache truncation (if
553 * truncation (if necessary) for a file size updates. It will be 553 * necessary) to @newsize. It will be typically be called from the filesystem's
554 * typically be called from the filesystem's setattr function when 554 * setattr function when ATTR_SIZE is passed in.
555 * ATTR_SIZE is passed in.
556 * 555 *
557 * Must be called with inode_mutex held and after all filesystem 556 * Must be called with inode_mutex held and before all filesystem specific
558 * specific block truncation has been performed. 557 * block truncation has been performed.
559 */ 558 */
560void truncate_setsize(struct inode *inode, loff_t newsize) 559void truncate_setsize(struct inode *inode, loff_t newsize)
561{ 560{